WERBIŃSKA, D., BOZYIǦIT, E., GUERRA, L., EKIERT, M., & KӦSE S. (2019). English language teachers’ conceptualizations of one-to-one private tutoring: An international phenomenographic study. Glottodidactica, 46(2), 175–196. https://doi.org/10.14746/gl.2019.46.2.11